插片式高密齿散热器铝型材的挤压模结构

Extrusion die structure of aluminum alloy profile used for inserted high-density-tooth radiator

通过典型的实例,介绍插片式高密齿散热器铝型材的结构特征。提出了一种称之为导流遮盖式的新模具结构。介绍了这种新模具结构有关参数的确定方法,包括模具压力中心、导流板结构、工作带选择及工作带的空刀量等。论述了对于这种新模具结构在制造方面的关键技术。供同行参考。

A typical example was used to introduce the structure features of the aluminum profile which are used for inserted high-density-tooth radiator.A new die structure called the baffle&cover type is put forward,focusing on setup of the die parameters(incl.pressure center,baffle structure,bearing selection and under-cut)and the key technology in fabrication.